AMD Radeon 880M vs AMD Radeon RX 6800
GPU · Specs Compare
Graphics Card
Release Date
Jul 2024
Oct 2020
Generation
Navi III IGP
Navi II
Type
Integrated
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
400 MHz
1700 MHz
Boost Clock
2900 MHz
2105 MHz
Memory Clock
System Shared
2000 MHz
Memory
Memory Size
System Shared
16GB
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
256bit
Bandwidth
System Dependent
512.0GB/s
Render Config
Compute Units
12
60
Shading Units
768
3840
TMUs
48
240
ROPs
16
96
RT Cores
12
60
L1 Cache
128 KB per Array
128 KB per Array
L2 Cache
2 MB
4 MB
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
46.40 GPixel/s
202.1 GPixel/s
Texture Rate
139.2 GTexel/s
505.2 GTexel/s
FP16 (half)
8.909 TFLOPS
32.33 TFLOPS
FP32 (float)
4.454 TFLOPS
16.17 TFLOPS
FP64 (double)
278.4 GFLOPS
1010 GFLOPS
Graphics Processor
GPU Name
Strix Point
Navi 21
Architecture
RDNA 3.5
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
4 nm
7 nm
Transistors
34 billion
26.8 billion
Die Size
233 mm²
520 mm²
GPU Variant
—
Navi 21 XL(215-121000187)
Board Design
TDP
15W
250W
Outputs
Portable Device Dependent
1x HDMI 2.12x DisplayPort 1.4a1x USB Type-C
Power Connectors
None
2x 8-pin
Suggested PSU
—
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.8
6.5
Benchmark
3DMark Time Spy
—
16,182
3DMark Time Spy Extreme
—
7,771
3DMark Speed Way
—
3,062
▲ Specs Compare
Data sourced from official specifications and benchmark tests.